WELL · 42-481-35146 · DISTRICT 3
Pierce Estate #B158
Wharton County · Magnet Withers (Frio Cons.) field · Vertical
Pierce Estate #B158 (API 42-481-35146) is a well in Wharton County operated by Apache Corporation, completed May 16, 2014.
The RRC has issued 9 drilling permits (amended twice) between 2010 and 2019, permitted to 7,500 ft.
Completion filings report 11 formation tops, including Miocene (undifferentiated), Frio, Magnet Withers, Anahuac.
Its 9 leases have reported 38.5K barrels of oil and 567K mcf of gas since July 2010, last reporting in July 2026. The leases carry 14 wells, so these are lease totals, not this well alone.
Operator of record
Houston, TX · P-5 Y, filed Oct 4, 2025 · 9,754 permits on file · (713) 296-6400
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Apache Corporation |
| Production reports | Apache Corporationthrough Dec 2017 |
| Latest permit | Apache CorporationNov 5, 2019 |
- 7,500
- total depth, ft
- 11
- permits on file
- Nov 5, 2019
- last permit issued
- May 16, 2014
- completed
- 38.5K
- cumulative oil, bbl
- 567K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jul 2010 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- May 16, 2014
- Shut in
- —
- Plugged
- —
Surface location
29.148854, -96.102540
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Wharton County.
Lease production
PDQ LEASE REPORTS · REPORTED THROUGH APR 2026
Texas reports oil by lease, not by well. These are the 9 leases this well is completed on; they carry 14 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Pierce Estates G-3-288857 | Magnet Withers (Miocene 4150) | Remora Management, LLC | 1 | 0 | 0 | Nov 2019 – Jul 2026 |
| Pierce Estate G-3-275347 | Magnet Withers (Frio Cons.) | Apache Corporation | 1 | 0 | 89.3K | May 2014 – Nov 2019 |
| Pierce Estates G-3-282639 | Magnet Withers (F- 6) | Apache Corporation | 1 | 0 | 369 | Apr 2017 – Nov 2019 |
| Pierce Estate O-3-25554 | Magnet Withers (F-16) | Apache Corporation | 6 | 38.5K | 126K | Jul 2010 – Aug 2017 |
| Pierce Estate G-3-280721 | Magnet Withers (F- 8) | Apache Corporation | 1 | 0 | 35.4K | Jun 2015 – Apr 2017 |
| Pierce Estate G-3-265863 | Magnet Withers (F-14) | Apache Corporation | 1 | 0 | 0 | Aug 2011 – May 2014 |
| Pierce Estate G-3-265995 | Magnet Withers (F-13) | Apache Corporation | 1 | 0 | 305K | Sep 2011 – May 2014 |
| Pierce Estate O-3-25763 | Magnet Withers (F-25) | Apache Corporation | 1 | 0 | 0 | Apr 2011 – May 2012 |
| Pierce Estate G-3-263404 | Magnet Withers (Frio Cons.) | Apache Corporation | 1 | 0 | 10.9K | May 2011 – Jun 2011 |
No volumes reported on these leases in the last three years.
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Apache CorporationJul 2010 → Dec 2017
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 858677-99 | Recompletion | Apache Corporation | Oct 31, 2019 | Nov 5, 2019 | Oct 31, 2019 | 7,500 |
| 824911-99 | Recompletion | Apache Corporation | Mar 29, 2017 | Apr 7, 2017 | Apr 6, 2017 | 7,500 |
| 808188-99 | Recompletion | Apache Corporation | Jul 7, 2015 | Jul 14, 2015 | Jun 9, 2015 | 7,500 |
| 787417-99 | Recompletion | Apache Corporation | May 19, 2014 | Jun 23, 2014 | Apr 10, 2014 | 7,500 |
| 725111-99 | Recompletion | Apache Corporation | Sep 27, 2011 | Sep 29, 2011 | Sep 25, 2011 | 7,500 |
| 723855-99 | Recompletion | Apache Corporation | Sep 8, 2011 | Sep 9, 2011 | Aug 29, 2011 | 7,500 |
| 721936-99 | Recompletion | Apache Corporation | Aug 9, 2011 | Aug 12, 2011 | Jun 9, 2011 | 7,500 |
| 717657-99 | Recompletion | Apache Corporation | Jun 2, 2011 | Jun 8, 2011 | May 13, 2011 | 7,500 |
| 695467-97 | Drill | Apache Corporation | Apr 25, 2011 | May 6, 2010 | Mar 29, 2011 | 7,500 |
| 695467-98 | Drill | Apache Corporation | Feb 1, 2011 | May 6, 2010 | — | 7,500 |
| 695467-99 | Drill | Apache Corporation | May 5, 2010 | May 6, 2010 | Mar 31, 2011 | 7,100 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-3-263404 | — | — | — | — |
| — | — G-3-265863 | — | — | — | — |
| — | — G-3-265995 | — | — | — | — |
| — | — G-3-275347 | — | — | — | — |
| — | — G-3-280721 | — | — | — | — |
| — | — G-3-282639 | — | — | — | — |
| — | — G-3-288857 | — | — | — | — |
| — | — O-3-25554 | — | — | — | — |
| — | — O-3-25763 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Download CSV →
| Formation | MD ft |
|---|---|
| Miocene (undifferentiated)MIOCENE | 2,000 |
| Miocene (undifferentiated)MIOCENE - DISPOSAL | 2,000 |
| Frio | 5,450 |
| FrioFRIO - DISPOSAL | 5,450 |
| Magnet Withers | 5,465 |
| AnahuacANAHUAC - DISPOSAL | — |
| Boling Dome - Disposal | — |
| CatahoulaCATAHOULA - DISPOSAL | — |
| Gretta - Disposal | — |
| Hungerford - Disposal | — |
| Whitsett - Disposal | — |
| WilcoxWILCOX - DISPOSAL | — |
| YeguaYEGUA - DISPOSAL | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,134 | 4,142 | Perforated |
| 5,811 | 5,814 | Perforated |
| 6,172 | 6,175 | Perforated |
| 6,390 | 6,400 | Perforated |
| 6,476 | 6,482 | Perforated |
| 6,580 | 6,583 | Perforated |
| 6,641 | 6,669 | Perforated |
| 7,066 | 7,069 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 1,605 | 12.25 | 835 S |
| 7 | 7,270 | 8.75 | 420 S |
Completion filings
W-2 and G-1 reports on record in the RRC wellbore file, newest first. The suffix identifies the wellbore or completion event. About these reports →
| Suffix | Filed | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | May 21, 2020 | Feb 13, 2020 | — |
| 00 | Oct 16, 2017 | Jul 20, 2017 | — |
| 00 | Sep 2, 2016 | Jul 16, 2015 | — |
| 00 | Jan 9, 2015 | Jul 2, 2014 | — |
| 00 | Jan 31, 2013 | Oct 3, 2011 | — |
| 00 | Jan 14, 2013 | Sep 20, 2011 | — |
| 00 | Jun 12, 2012 | Aug 17, 2011 | — |
| 00 | May 14, 2012 | Jun 23, 2011 | — |
| 00 | May 9, 2012 | May 19, 2011 | Yes |
The source documents
Petrora holds the structured record. The scanned filings live at the RRC; these links open its search already filled in for this API.
- Wellbore filings for 42-481-35146 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-481-35146 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward). then paste it into their search.
Nearby wells and their tops
NEAREST 8 LOCATED WELLS WITH TOPS · WITHIN 16 KM
Draw a cross-section
This well's tops beside its 5 nearest neighbours, subsea-aligned so they line up regardless of surface terrain.
Pierce Estates42-481-35149
0.2 KM · Apache Corporation · Section with this well →
| Miocene (undifferentiated) | 5,654 | |
| Frio | 5,950 |
Pierce Estates C42-481-35189
0.2 KM · Remora Management, LLC · Section with this well →
| Miocene (undifferentiated) | 2,000 | -1,924 |
| Miocene (undifferentiated) | 3,500 | -3,424 |
| Catahoula | 3,800 | -3,724 |
| Anahuac | 4,300 | -4,224 |
| Gretta - Disposal | 5,000 | -4,924 |
| Frio | 5,400 | -5,324 |
| Frio | 5,470 | -5,394 |
| Boling Dome - Disposal | — |
12 TOPS · FIRST 8
Pierce Estates42-481-35506
0.3 KM · Remora Management, LLC · Section with this well →
| Boling Dome - Disposal | 2,800 | -2,726 |
| Miocene (undifferentiated) | 3,000 | -2,926 |
| Catahoula | 3,500 | -3,426 |
| Anahuac | 4,000 | -3,926 |
| Gretta - Disposal | 4,800 | -4,726 |
| Frio | 5,500 | -5,426 |
| Hungerford - Disposal | — |
Pierce Estate42-481-35143
0.7 KM · Apache Corporation · Section with this well →
| Miocene (undifferentiated) | 950 | -873 |
| Boling Dome - Disposal | 1,660 | -1,583 |
| Frio | 1,970 | -1,893 |
| Miocene (undifferentiated) | 2,000 | -1,923 |
| Yegua | 2,650 | -2,573 |
| Hungerford - Disposal | 2,990 | -2,913 |
| Catahoula | 3,200 | -3,123 |
| Anahuac | 3,620 | -3,543 |
12 TOPS · FIRST 8
Pierce Estate C42-481-35016
0.7 KM · Apache Corporation · Section with this well →
| Miocene (undifferentiated) | 2,000 | -1,924 |
| Miocene (undifferentiated) | 2,000 | -1,924 |
| Frio | 5,450 | -5,374 |
| Frio | 5,450 | -5,374 |
| Wilcox | — | |
| Whitsett - Disposal | — | |
| Hungerford - Disposal | — | |
| Gretta - Disposal | — |
12 TOPS · FIRST 8
Pierce Estates C42-481-34618
0.7 KM · Remora Management, LLC · Section with this well →
| Catahoula | 4,500 | -4,421 |
| Gretta - Disposal | 5,000 | -4,921 |
| Frio | 5,400 | -5,321 |
| Yegua | — | |
| Boling Dome - Disposal | — | |
| Hungerford - Disposal | — | |
| Miocene (undifferentiated) | — | |
| Whitsett - Disposal | — |
10 TOPS · FIRST 8
Pierce Estates42-481-35144
0.8 KM · Apache Corporation · Section with this well →
| Miocene (undifferentiated) | 950 | -874 |
| Boling Dome - Disposal | 1,660 | -1,584 |
| Frio | 1,970 | -1,894 |
| Yegua | 2,650 | -2,574 |
| Hungerford - Disposal | 2,990 | -2,914 |
| Catahoula | 3,200 | -3,124 |
| Anahuac | 3,620 | -3,544 |
| Whitsett - Disposal | 4,200 | -4,124 |
10 TOPS · FIRST 8
Pierce Estates C42-481-35284
0.9 KM · Apache Corporation · Section with this well →
| Boling Dome - Disposal | 1,650 | |
| Frio | 1,970 | |
| Miocene (undifferentiated) | 2,000 | |
| Yegua | 2,600 | |
| Hungerford - Disposal | 2,990 | |
| Catahoula | 3,200 | |
| Anahuac | 3,580 | |
| Whitsett - Disposal | 4,200 |
14 TOPS · FIRST 8
About this data
Permits from the RRC OGA049M master and daily daf420 files; wellbore and operator of record from the EWA schedule, weekly; completions, formation tops, casing, and perforations from the dbf900 wellbore file; production from PDQ lease reports, which lag two to three months; injection from UIC permits, H-10 reports, and TexNet daily volumes; earthquakes from the TexNet catalog.
New to these records? How to read a well page · API numbers · completion reports and tops · why production is by lease
Developers: this page as JSON is GET /v1/data/wells/48135146, documented in the API reference.